The RTV400Ci's newly designed CVT Plus is virtually worry free. The exclusive inertial clutch keeps the thick, double cogged-belts tight for minimal slippage, resulting in greater response and much better durability than the competitors' belt-drive systems. As an additional Plus, the inertial clutch provides noticeable dynamic braking to help maintain control during descents with engineassisted deceleration. And for more Plus, CVT Plus has a full protection cover to minimize mud or dust intrusion, enhancing durability and enabling a longer belt life.